Posted originally on the Archive_of_Our_Own at https://archiveofourown.org/
works/213264.
  Rating:
      Explicit
  Archive Warning:
      Rape/Non-Con, Underage
  Category:
      M/M
  Fandom:
      Doctor_Who_&_Related_Fandoms, Doctor_Who
  Relationship:
      Theta/Koschei, Theta(_young_Doctor), The_Doctor_&_Koschei, Koschei_(young
      Master)_-_Relationship, The_Doctor/The_Master
  Character:
      Theta_(Young_Doctor), Koschei_(Young_Master), Theta, Koschei
  Additional Tags:
      Theta_-_Freeform, Koschei_-_Freeform, Prydonian_Academy, Doctor_Who_
      (Academy_Era)
  Series:
      Part 2 of Doctor_Who-The_Prydonian_Years
  Stats:
      Published: 2011-06-19 Words: 1248
****** One Boy's Dream is Another Boy's Nightmare ******
by Nightfox
Summary
     Koschei has waited for over 2 years. Tonight he waits no longer. He
     will claim Theta forever.
     This one is pretty hard-core and pretty hard to swallow. If you don't
     like dark, twisted, seriously sick shit, skip this one. Sincerely,
     you have been warned.
     If you get to the end of this, you'll understand why this is posted
     as a stand-alone within the Prydonian Years Series.
Notes
     I almost feel the need to apologize for this story. However, I won't.
     It came from my mind so, I have to claim it. It disturbs me how
     easily this came to me too. I don't really want to examine that too
     closely. I know I won't like what I find. My dark side has some
     really deep pits. This one comes from deep down inside the rabbit
     hole. Enjoy, if this is your bent ;-)
See the end of the work for more notes
One Boy's Dream is Another Boy's Nightmare
by Nightfox
 
Theta squirmed under him as he ran his tongue around the younger boy's rim. The
noises Theta was making would have been enough to make him cum if he hadn't
already emptied his balls between the other teen's luscious lips several
minutes ago. He inserted a finger inside the impossibly tight entrance to
Theta's body and relished his startled cry of pain. He ran his tongue up along
the underside of Theta's rock hard cock and smiled at the moan of pleasure that
produced even as he forced a second finger inside and felt him tear a little.
Theta screamed and Koschei swallowed his shaft whole turning the scream into a
shocked squeak. He sucked the boy's pleasingly proportioned prick while
twisting and spreading his hole open with ruthless brutality. Theta groaned,
grunted, squeaked and screamed as his body was alternately assaulted with
tearing, burning pain as well as the most exquisite pleasure he'd ever felt in
his short fourteen years of life.
Koschei felt Theta's blood running over his fingers making the boy's hole
slicker, slick enough for him to force a third finger inside. Theta screamed
again and Koschei ran his tongue around the tip of his cock, tonguing the slit
and smiling around the tumescent organ in his mouth as the scream twisted into
a groan of pleasure. Now he really began working the boy's arsehole open.
Tonight was definitely the night he'd finally sheath his own aching length
inside this gorgeous youth. Tonight he'd make Theta his forever. Nothing could
ever take him away once he finally claimed him.
Theta was crying now, despite the pleasure from Koschei's talented tongue.
Kosch looked up and thought he'd never seen anything so beautiful in his life
as Theta's eyes awash in tears, his soft mouth twisted in a rictus of pain. It
was time.
He pulled his bloody fingers from inside Theta and let go of his still hard
cock. Theta tried to sit up but Kosh forced him back pushing on his chest until
the younger boy lay flat again.
"Spread your legs, Theta. Now"
Under the hypnotic influence of the older boy's mind, Theta spread his thighs
as wide as he could. Koschei reached underneath the body spread out before him
and forced the slender hips up. Then he positioned the thick head of his own
cock at Theta's impossibly tight opening and used the blood flowing there to
ease his entrance into the boy's body.
Theta screamed again and Koschei smiled, loving the way his prize suffered for
him. He thrust further inside and watched Theta's head thrashing side to side
in a vain attempt to cope with the pain of having his virgin arse torn open by
his mentor. Theta was impossibly tight, even after the finger reaming Kosh had
just given him. It was only the blood that made his penetration remotely
possible. He was so tight it was causing Koschei some pain himself as he
withdrew almost to the tip before forcing himself balls deep inside the crying,
writhing body beneath him. He grabbed Theta's slender legs and lifted them
higher to make his penetration deeper with each push. He pressed the boys knees
up against his chest as he began to speed up his strokes, forcing grunting
cries from between those sinfully plush red lips. Finally he threw Theta's legs
over his shoulders and pressed as deep inside him as was anatomically possible
before hammering the boy with hard brutal thrusts that had his balls slapping
against Theta's tight, round arse and a continual wail of pain coming from his
long slender throat. His lovely, delicate face was painted silver with tears
and Koschei was mindless with savage pleasure as he tortured the lissome youth
with his straining thickness.
He reached between them and groped for Theta's stiff prick. He wrapped his
fingers around the throbbing shaft of it, enjoying the hot, heavy, wet length
of it in his palm. He allowed the continuous motion of his own body to dictate
the speed at which he pumped Theta's aching cock with his clutching fist.
Again, Theta's pained cries became mixed with helpless squeals of pleasure.
Kosch forced the two sensations to twist together inside the vulnerable boy's
mind, attempting to make the disparate experiences meld into a seamless whole
that would forever shape the developing teen's future desires. There could be
no more pleasure without the pain to sensitize him to it and no pain would ever
again be perceived without an agonizing pleasure to sharpen its edges. He would
do this again, he would train Theta so he would crave them both, need them
both, be incomplete without a sting in the caress. It didn't take long for the
inexperienced body in his control to lose it's own and he felt the hot fountain
of Theta's release spill over his fist and coat both of their bellies with a
scalding splash. Now, the rest of this time belonged to Kosh and what he wanted
from the hot flesh glove gripping his still rampant cock. He let the pleasure
slide away from Theta's mind until only the pain was left and the boy's agony
was the reward he gave himself for a well controlled mind-fuck.
Finally, after almost an hour of pounding the boy mercilessly, he allowed
himself to cum deep inside Theta's being, marking him, claiming him for all
eternity as he emptied his soul deep inside the molten hot core of the boy who
lay shattered beneath him. He couldn't control the roar of triumphant pleasure
that ripped from his own vocal chords with the release so long denied him.
Theta's screams had long since turned to tearing sobs and now Koschei let his
legs down and crawled atop the long slender length of his charge's body. He
covered it with his own as he kissed the boy's berry red lips. Theta was still
crying, his mouth still open and Koschei took the opportunity to invade it with
his tongue and ravage the mouth almost as thoroughly as he'd ravaged the
youth's irresistible arse.
He cupped Theta's delicate face in his hands and breathed into him. "You belong
to me. You are mine. You'll always be mine. I'll never let another have you.
Understand? Mine."
Theta merely nodded, tears still tracking his beautiful face as Koschei trailed
kisses down his cheek to his jaw, then down over the long ivory column of his
throat, further still to the notch where neck met shoulder. Then he bit down
hard and sucked at the wound as Theta hissed in pain.
"Mine!"
Theta gasped out, "Yours!"
He smiled against the pearly pale skin, lightly dusted with small golden
freckles and nipped lazily at his prize's collar bones before drifting off to
sleep with his arms wrapped tightly around the trembling body of his dearly won
possession.
Koschei woke to very sticky sheets in his solitary bed that morning. The dream
was so vivid he could almost taste Theta's tears on his tongue. He moaned
aloud, remembering. He looked across the room to where Theta was sprawled out,
arms and legs akimbo, all over his tumbled sheets. His soft lips were parted
and his breath puffed gently over them in the golden light of dawn. Long lashes
brushed high cheekbones and shielded the shining amber eyes that slumbered
beneath. He was the picture of innocence intact.
"Soon," Koschei told himself, "very soon".
End Notes
     Calm down, breathe. It was only a dream. A dream for Koschei anyway
     ;-) I'm not sure yet how Koschei will really go about "making Theta
     his forever" but this is one of his fondest fantasies of how it might
     go. Hold on if you can, I plan to make this a wild ride!
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